"I'm no good if I'm this plain..." The more plain and unremarkable a girl is, the more hidden treasures she has! Anyone can fall in love with Yuzu if they use her boobs, says the convenience store manager, and starts giving innocent Yuzu a naughty lesson. He rubs the big boobs hidden under her convenience store uniform, squeezes his dick in between them, plays with her with remote vibrators and toys in the convenience store, and even cums in a bodycon dress for the final lesson. Enjoy the big boobs of this simple, curvy, glasses-wearing girl who grew up in the countryside to your heart's content!